TIME ZONE CONVERTER
Mumbai to Sydney
Time Converter
Convert Mumbai, India to Sydney, Australia. Compare dates, seasonal differences and meeting hours.
Mumbai is 4h 30m or 5h 30m behind Sydney in 2026, depending on the date.
9 AM Mumbai = 2:30 PM Sydney
Selected date: November 4, 2026.
THE QUICK REFERENCE
CSVMumbai to Sydney conversion table
November 4, 2026 · Date changes are marked.
View the full 24-hour table
| Mumbai | Sydney |
|---|---|
| 12:00 AM | 5:30 AM |
| 1:00 AM | 6:30 AM |
| 2:00 AM | 7:30 AM |
| 3:00 AM | 8:30 AM |
| 4:00 AM | 9:30 AM |
| 5:00 AM | 10:30 AM |
| 6:00 AM | 11:30 AM |
| 7:00 AM | 12:30 PM |
| 8:00 AM | 1:30 PM |
| 9:00 AM | 2:30 PM |
| 10:00 AM | 3:30 PM |
| 11:00 AM | 4:30 PM |
| Mumbai | Sydney |
|---|---|
| 12:00 PM | 5:30 PM |
| 1:00 PM | 6:30 PM |
| 2:00 PM | 7:30 PM |
| 3:00 PM | 8:30 PM |
| 4:00 PM | 9:30 PM |
| 5:00 PM | 10:30 PM |
| 6:00 PM | 11:30 PM |
| 7:00 PM | 12:30 AM +1 day |
| 8:00 PM | 1:30 AM +1 day |
| 9:00 PM | 2:30 AM +1 day |
| 10:00 PM | 3:30 AM +1 day |
| 11:00 PM | 4:30 AM +1 day |
Starting with the Sydney working day
These examples start on 2026-11-04 in Sydney.
09:00 Sydney03:30 →Mumbai · 2026-11-04
17:00 Sydney11:30 →Mumbai · 2026-11-04
ONE CLOCK TIME. THE WHOLE YEAR.
Year CSV09:00 Mumbai to Sydney throughout 2026
Keeping 09:00 on the Mumbai clock produces 2 different destination clock/date answers in 2026. The ranges below use Mumbai calendar dates, including transition days.
| Dates in Mumbai · 2026 | Sydney answer | Source → destination offsets | Explore |
|---|---|---|---|
| Jan 1 – Apr 494 dates | 14:30Same date | UTC+05:30 → UTC+11:00 | |
| Apr 5 – Oct 3182 dates | 13:30Same date | UTC+05:30 → UTC+10:00 | |
| Oct 4 – Dec 3189 dates | 14:30Same date | UTC+05:30 → UTC+11:00 |
Every calendar date is included, not just workdays. Date ranges include both endpoints. Based on IANA 2026e; future rules may change.
DON’T LOSE A DAY
When does Mumbai time become a different date in Sydney?
Your complete source day: 2026-11-04. Each range shows which destination date to use.
Mumbai · 2026-11-0400:00–18:30UTC+05:30
Sydney · 2026-11-0405:30–24:00UTC+11:00 Same date
Mumbai · 2026-11-0418:30–24:00UTC+05:30
Sydney · 2026-11-0500:00–05:30UTC+11:00 Next day
Range starts are included; ends are excluded. 24:00 means midnight at the end of that date. Repeated hours appear separately with their UTC offsets. The strip is proportional to elapsed time.
THE BIGGER PICTURE
2026A year of time differences.
How Sydney compares with Mumbai throughout 2026.
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
+5h 30m
+4h 30m
+5h 30m
Sydney changes its UTC offset in 2026. Mumbai keeps one UTC offset this year.
See exact change periods
| From (UTC, inclusive) | Until (UTC, exclusive) | Sydney vs Mumbai |
|---|---|---|
| 1 Jan 2026, 00:00 UTC | 4 Apr 2026, 16:00 UTC | 5h 30m ahead |
| 4 Apr 2026, 16:00 UTC | 3 Oct 2026, 16:00 UTC | 4h 30m ahead |
| 3 Oct 2026, 16:00 UTC | 1 Jan 2027, 00:00 UTC | 5h 30m ahead |
CLOCK CHANGES
What changes at the next clock adjustment?
Exact periods outside the most common difference in 2026
The most frequent difference has Sydney 5h 30m ahead relative to Mumbai. Exceptions:
| From (UTC, inclusive) | Until (UTC, exclusive) | Compared with Mumbai |
|---|---|---|
| 4 Apr 2026, 16:00 UTC | 3 Oct 2026, 16:00 UTC | 4h 30m ahead |
PLAN BEYOND A SINGLE DAY
Daily CSVMumbai–Sydney working hours through 2026
Every date calculated with your working windows. 261 selected Mumbai workdays; public holidays are not applied.
Least shared time2h 30m
Most common2h 30m
Most shared time3h 30m
Days without a 60-min slot0 / 261
A start time that survives the whole year.
Start a 60-minute meeting in Mumbai 09:00–10:30.
These starts fit both working windows on every selected Mumbai workday in 2026, using a 15-minute start grid. The end of each range is the last valid start.
Mumbai: 09:00–17:00, Mon, Tue, Wed, Thu, Fri. Sydney: 09:00–17:00, Mon, Tue, Wed, Thu, Fri.
Calculation details and repeated hours
Overnight shifts belong to their start weekday. Host workday means the source calendar date. Repeated local times use the first occurrence.
TWO PLACES. ONE CONNECTION.
≈ 10,156 km apartAcross the map. Across the clock.
THE DETAILS THAT MATTER
Mumbai to Sydney: useful answers
Why is the Mumbai to Sydney difference sometimes 4h 30m and sometimes 5h 30m?
Mumbai is 4h 30m or 5h 30m behind Sydney in 2026, depending on the date. Sydney changes its UTC offset in 2026. Mumbai keeps one UTC offset this year.
Does the Mumbai–Sydney time difference change in 2026?
The published rules produce 3 periods with 2 different offsets in 2026. See the annual chart for the exact boundaries of each period.
Does this conversion change the calendar date?
09:00 in Mumbai on 2026-11-04 is 14:30 in Sydney on 2026-11-04. This selected time stays on the same date in both places. Other times can cross midnight.
Can Mumbai and Sydney meet during working hours?
Your selected working windows share 2h 30m on 2026-11-04. The planner above checks the whole meeting duration and shows suitable start times. Edit the windows to match your team.
Related time-zone meanings and conversions
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Calculated with IANA 2026e. Working hours are your preferences; public holidays and calendar availability are not included. Our methodology